X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Froot.h;h=50445fecea3fd8a0bcc206de73561a1c229e05ef;hb=3f301f9b6f73e886bdbb61565edb2c02667039d0;hp=01153f50c681c56f37cd716740cb42a986616703;hpb=131ac8ff2c06f94d40f4bf98d4a6ec0d113cdffc;p=libs%2Fgltk.git

diff --git a/source/root.h b/source/root.h
index 01153f5..50445fe 100644
--- a/source/root.h
+++ b/source/root.h
@@ -1,25 +1,53 @@
+/* $Id$
+
+This file is part of libmspgltk
+Copyright © 2007, 2009  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
 #ifndef MSP_GLTK_ROOT_H_
 #define MSP_GLTK_ROOT_H_
 
+#include <sigc++/trackable.h>
 #include <msp/gbase/window.h>
+#include <msp/time/timestamp.h>
 #include "panel.h"
 
 namespace Msp {
 namespace GLtk {
 
-class Root: public Panel
+class Label;
+
+/**
+A Root is a special type of Panel that covers and entire Window and accepts
+input from it.  When created, a Root widget will take its size from the window
+it is created for.  The size can be changed, but a Root should always be
+rendered to fill the window in order to get coordinates mapped correctly.
+*/
+class Root: public Panel, public sigc::trackable
 {
 public:
-	Root(Resources &, Window &);
+	sigc::signal<std::string, int, int> signal_tooltip;
+
 private:
-	Window &window;
+	Graphics::Window &window;
+	Label *lbl_tooltip;
+	int pointer_x;
+	int pointer_y;
+	Msp::Time::TimeStamp tooltip_timeout;
+	Widget *tooltip_target;
 
-	const char *get_class() const { return "root"; }
+public:
+	Root(const Resources &, Graphics::Window &);
+	void tick();
+private:
+	virtual const char *get_class() const { return "root"; }
 	void button_press_event(int, int, unsigned, unsigned);
 	void button_release_event(int, int, unsigned, unsigned);
 	void pointer_motion_event(int, int);
 	void key_press_event(unsigned, unsigned, wchar_t);
 	void key_release_event(unsigned, unsigned);
+	void translate_coords(int &, int &);
 };
 
 } // namespace GLtk